



'''simple docstring'''

def 				a  (     UpperCamelCase_    :    str      ,					UpperCamelCase_    :    str			)       ->	str:

		if not (isinstance(UpperCamelCase_      ,					UpperCamelCase_			) and isinstance(UpperCamelCase_      ,					UpperCamelCase_			)):
				raise ValueError('longest_common_substring() takes two strings for inputs'			)

		snake_case__	     =len(UpperCamelCase_			)
		snake_case__	     =len(UpperCamelCase_			)

		snake_case__	     =[[0] * (texta_length + 1) for _ in range(texta_length + 1			)]
		snake_case__	     =0
		snake_case__	     =0

		for i in range(1      ,					texta_length + 1			):
				for j in range(1      ,					texta_length + 1			):
						if texta[i - 1] == texta[j - 1]:
								snake_case__	     =1 + dp[i - 1][j - 1]
								if dp[i][j] > ans_length:
										snake_case__	     =i
										snake_case__	     =dp[i][j]

		return texta[ans_index - ans_length : ans_index]


if __name__ == "__main__":
			import doctest

			doctest.testmod()









'''simple docstring'''

import warnings

from ...utils import logging
from .image_processing_glpn import GLPNImageProcessor


SCREAMING_SNAKE_CASE__     :						Optional[Any]	=  logging.get_logger(__name__)

class 							a__( snake_case__     ):






			def __init__(     self					,   *_UpperCAmelCase					,   **_UpperCAmelCase						)							->							None:
					warnings.warn(
					    'The class GLPNFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please'
					    ' use GLPNImageProcessor instead.'					,   _UpperCAmelCase					,   )
					super().__init__(*_UpperCAmelCase					,   **_UpperCAmelCase						)




